/* 
  改文件专门用于暴露一个store对象，整个应用只有一个store对象
*/
// 引入createStore用于创建redux最核心的store
import { createStore,applyMiddleware } from 'redux'
// 引入redux-thunk，用于支持异步action
import thunk from 'redux-thunk';

// 引入redux-devtools-extension
import {composeWithDevTools} from 'redux-devtools-extension'
// 引入汇总后的reducer
import reducer from './reducers'

// 暴露store
export default createStore(reducer,composeWithDevTools(applyMiddleware(thunk)))
// export default createStore(reducer,applyMiddleware(thunk))